#search
Flip 3 #go #next      ; straight or choose way near it
Flip 2 #next #right   ; left or right side
Turn Left #go
#right
Turn Right #go
#go
Move #next #rollback_without_food
Sense Here #rollback_with_food #go Food
#rollback_with_food
PickUp #next #go
Turn Left #next
Turn Left #next
Turn Left #back_with_food
#back_with_food
Move #next #search
Sense Here #next #back_with_food Home
Drop #next
Turn Left #next
Turn Left #next
Turn Left #search
#rollback_without_food
Turn Left #next
Turn Left #next
Turn Left #back_without_food
#back_without_food
Move #next #search
Sense Ahead #next #back_without_food Home
Turn Left #next
Turn Left #next
Turn Left #search
